Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:04Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 5 ; 1 10 | = 85
320K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
144K
det| 10 6 ; 4 11 | = 86
det| 7 4 ; 4 8 | = 40
438K
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
394K
9α² + 3α + 1 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
211K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
69K
∑_{k=1}^{n} k = n(n+1)/2
144K